<?php
/**
 * PHPExcel
 *
 * Copyright (c) 2006 - 2011 PHPExcel
 *
 * This library is free software; you can redistribute it and/or
 * modify it under the terms of the GNU Lesser General Public
 * License as published by the Free Software Foundation; either
 * version 2.1 of the License, or (at your option) any later version.
 *
 * This library is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
 * Lesser General Public License for more details.
 *
 * You should have received a copy of the GNU Lesser General Public
 * License along with this library; if not, write to the Free Software
 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
 *
 * @category   PHPExcel
 * @package    PHPExcel_Writer_Excel2007
 * @copyright  Copyright (c) 2006 - 2011 PHPExcel (http://www.codeplex.com/PHPExcel)
 * @license    http://www.gnu.org/licenses/old-licenses/lgpl-2.1.txt    LGPL
 * @version    1.7.6, 2011-02-27
 */


/**
 * PHPExcel_Writer_Excel2007_DocProps
 *
 * @category   PHPExcel
 * @package    PHPExcel_Writer_Excel2007
 * @copyright  Copyright (c) 2006 - 2011 PHPExcel (http://www.codeplex.com/PHPExcel)
 */
class PHPExcel_Writer_Excel2007_Theme extends PHPExcel_Writer_Excel2007_WriterPart
{
    /**
     * Write theme to XML format
     *
     * @param     PHPExcel    $pPHPExcel
     * @return     string         XML Output
     * @throws     Exception
     */
    public function writeTheme(PHPExcel $pPHPExcel = null)
    {
            // Create XML writer
            $objWriter = null;
            if ($this->getParentWriter()->getUseDiskCaching()) {
                $objWriter = new PHPExcel_Shared_XMLWriter(PHPExcel_Shared_XMLWriter::STORAGE_DISK, $this->getParentWriter()->getDiskCachingDirectory());
            } else {
                $objWriter = new PHPExcel_Shared_XMLWriter(PHPExcel_Shared_XMLWriter::STORAGE_MEMORY);
            }

            // XML header
            $objWriter->startDocument('1.0','UTF-8','yes');

            // a:theme
            $objWriter->startElement('a:theme');
            $objWriter->writeAttribute('xmlns:a', 'http://schemas.openxmlformats.org/drawingml/2006/main');
            $objWriter->writeAttribute('name', 'Office Theme');

                // a:themeElements
                $objWriter->startElement('a:themeElements');

                    {
                    // a:clrScheme
                    $objWriter->startElement('a:clrScheme');
                    $objWriter->writeAttribute('name', 'Office');

                        // a:dk1
                        $objWriter->startElement('a:dk1');

                            // a:sysClr
                            $objWriter->startElement('a:sysClr');
                            $objWriter->writeAttribute('val', 'windowText');
                            $objWriter->writeAttribute('lastClr', '000000');
                            $objWriter->endElement();

                        $objWriter->endElement();

                        // a:lt1
                        $objWriter->startElement('a:lt1');

                            // a:sysClr
                            $objWriter->startElement('a:sysClr');
                            $objWriter->writeAttribute('val', 'window');
                            $objWriter->writeAttribute('lastClr', 'FFFFFF');
                            $objWriter->endElement();

                        $objWriter->endElement();

                        // a:dk2
                        $objWriter->startElement('a:dk2');

                            // a:sysClr
                            $objWriter->startElement('a:srgbClr');
                            $objWriter->writeAttribute('val', '1F497D');
                            $objWriter->endElement();

                        $objWriter->endElement();

                        // a:lt2
                        $objWriter->startElement('a:lt2');

                            // a:sysClr
                            $objWriter->startElement('a:srgbClr');
                            $objWriter->writeAttribute('val', 'EEECE1');
                            $objWriter->endElement();

                        $objWriter->endElement();

                        // a:accent1
                        $objWriter->startElement('a:accent1');

                            // a:sysClr
                            $objWriter->startElement('a:srgbClr');
                            $objWriter->writeAttribute('val', '4F81BD');
                            $objWriter->endElement();

                        $objWriter->endElement();

                        // a:accent2
                        $objWriter->startElement('a:accent2');

                            // a:sysClr
                            $objWriter->startElement('a:srgbClr');
                            $objWriter->writeAttribute('val', 'C0504D');
                            $objWriter->endElement();

                        $objWriter->endElement();

                        // a:accent3
                        $objWriter->startElement('a:accent3');

                            // a:sysClr
                            $objWriter->startElement('a:srgbClr');
                            $objWriter->writeAttribute('val', '9BBB59');
                            $objWriter->endElement();

                        $objWriter->endElement();

                        // a:accent4
                        $objWriter->startElement('a:accent4');

                            // a:sysClr
                            $objWriter->startElement('a:srgbClr');
                            $objWriter->writeAttribute('val', '8064A2');
                            $objWriter->endElement();

                        $objWriter->endElement();

                        // a:accent5
                        $objWriter->startElement('a:accent5');

                            // a:sysClr
                            $objWriter->startElement('a:srgbClr');
                            $objWriter->writeAttribute('val', '4BACC6');
                            $objWriter->endElement();

                        $objWriter->endElement();

                        // a:accent6
                        $objWriter->startElement('a:accent6');

                            // a:sysClr
                            $objWriter->startElement('a:srgbClr');
                            $objWriter->writeAttribute('val', 'F79646');
                            $objWriter->endElement();

                        $objWriter->endElement();

                        // a:hlink
                        $objWriter->startElement('a:hlink');

                            // a:sysClr
                            $objWriter->startElement('a:srgbClr');
                            $objWriter->writeAttribute('val', '0000FF');
                            $objWriter->endElement();

                        $objWriter->endElement();

                        // a:folHlink
                        $objWriter->startElement('a:folHlink');

                            // a:sysClr
                            $objWriter->startElement('a:srgbClr');
                            $objWriter->writeAttribute('val', '800080');
                            $objWriter->endElement();

                        $objWriter->endElement();

                    $objWriter->endElement();
                    }

                    {
                    // a:fontScheme
                    $objWriter->startElement('a:fontScheme');
                    $objWriter->writeAttribute('name', 'Office');

                        // a:majorFont
                        $objWriter->startElement('a:majorFont');

                            // a:latin
                            $objWriter->startElement('a:latin');
                            $objWriter->writeAttribute('typeface', 'Cambria');
                            $objWriter->endElement();

                            // a:ea
                            $objWriter->startElement('a:ea');
                            $objWriter->writeAttribute('typeface', '');
                            $objWriter->endElement();

                            // a:cs
                            $objWriter->startElement('a:cs');
                            $objWriter->writeAttribute('typeface', '');
                            $objWriter->endElement();

                            // a:font
                            $objWriter->startElement('a:font');
                            $objWriter->writeAttribute('script', 'Jpan');
                            $objWriter->writeAttribute('typeface', '?? ?????');
                            $objWriter->endElement();

                            // a:font
                            $objWriter->startElement('a:font');
                            $objWriter->writeAttribute('script', 'Hang');
                            $objWriter->writeAttribute('typeface', '?? ??');
                            $objWriter->endElement();

                            // a:font
                            $objWriter->startElement('a:font');
                            $objWriter->writeAttribute('script', 'Hans');
                            $objWriter->writeAttribute('typeface', '??');
                            $objWriter->endElement();

                            // a:font
                            $objWriter->startElement('a:font');
                            $objWriter->writeAttribute('script', 'Hant');
                            $objWriter->writeAttribute('typeface', '????');
                            $objWriter->endElement();

                            // a:font
                            $objWriter->startElement('a:font');
                            $objWriter->writeAttribute('script', 'Arab');
                            $objWriter->writeAttribute('typeface', 'Times New Roman');
                            $objWriter->endElement();

                            // a:font
                            $objWriter->startElement('a:font');
                            $objWriter->writeAttribute('script', 'Hebr');
                            $objWriter->writeAttribute('typeface', 'Times New Roman');
                            $objWriter->endElement();

                            // a:font
                            $objWriter->startElement('a:font');
                            $objWriter->writeAttribute('script', 'Thai');
                            $objWriter->writeAttribute('typeface', 'Tahoma');
                            $objWriter->endElement();

                            // a:font
                            $objWriter->startElement('a:font');
                            $objWriter->writeAttribute('script', 'Ethi');
                            $objWriter->writeAttribute('typeface', 'Nyala');
                            $objWriter->endElement();

                            // a:font
                            $objWriter->startElement('a:font');
                            $objWriter->writeAttribute('script', 'Beng');
                            $objWriter->writeAttribute('typeface', 'Vrinda');
                            $objWriter->endElement();

                            // a:font
                            $objWriter->startElement('a:font');
                            $objWriter->writeAttribute('script', 'Gujr');
                            $objWriter->writeAttribute('typeface', 'Shruti');
                            $objWriter->endElement();

                            // a:font
                            $objWriter->startElement('a:font');
                            $objWriter->writeAttribute('script', 'Khmr');
                            $objWriter->writeAttribute('typeface', 'MoolBoran');
                            $objWriter->endElement();

                            // a:font
                            $objWriter->startElement('a:font');
                            $objWriter->writeAttribute('script', 'Knda');
                            $objWriter->writeAttribute('typeface', 'Tunga');
                            $objWriter->endElement();

                            // a:font
                            $objWriter->startElement('a:font');
                            $objWriter->writeAttribute('script', 'Guru');
                            $objWriter->writeAttribute('typeface', 'Raavi');
                            $objWriter->endElement();

                            // a:font
                            $objWriter->startElement('a:font');
                            $objWriter->writeAttribute('script', 'Cans');
                            $objWriter->writeAttribute('typeface', 'Euphemia');
                            $objWriter->endElement();

                            // a:font
                            $objWriter->startElement('a:font');
                            $objWriter->writeAttribute('script', 'Cher');
                            $objWriter->writeAttribute('typeface', 'Plantagenet Cherokee');
                            $objWriter->endElement();

                            // a:font
                            $objWriter->startElement('a:font');
                            $objWriter->writeAttribute('script', 'Yiii');
                            $objWriter->writeAttribute('typeface', 'Microsoft Yi Baiti');
                            $objWriter->endElement();

                            // a:font
                            $objWriter->startElement('a:font');
                            $objWriter->writeAttribute('script', 'Tibt');
                            $objWriter->writeAttribute('typeface', 'Microsoft Himalaya');
                            $objWriter->endElement();

                            // a:font
                            $objWriter->startElement('a:font');
                            $objWriter->writeAttribute('script', 'Thaa');
                            $objWriter->writeAttribute('typeface', 'MV Boli');
                            $objWriter->endElement();

                            // a:font
                            $objWriter->startElement('a:font');
                            $objWriter->writeAttribute('script', 'Deva');
                            $objWriter->writeAttribute('typeface', 'Mangal');
                            $objWriter->endElement();

                            // a:font
                            $objWriter->startElement('a:font');
                            $objWriter->writeAttribute('script', 'Telu');
                            $objWriter->writeAttribute('typeface', 'Gautami');
                            $objWriter->endElement();

                            // a:font
                            $objWriter->startElement('a:font');
                            $objWriter->writeAttribute('script', 'Taml');
                            $objWriter->writeAttribute('typeface', 'Latha');
                            $objWriter->endElement();

                            // a:font
                            $objWriter->startElement('a:font');
                            $objWriter->writeAttribute('script', 'Syrc');
                            $objWriter->writeAttribute('typeface', 'Estrangelo Edessa');
                            $objWriter->endElement();

                            // a:font
                            $objWriter->startElement('a:font');
                            $objWriter->writeAttribute('script', 'Orya');
                            $objWriter->writeAttribute('typeface', 'Kalinga');
                            $objWriter->endElement();

                            // a:font
                            $objWriter->startElement('a:font');
                            $objWriter->writeAttribute('script', 'Mlym');
                            $objWriter->writeAttribute('typeface', 'Kartika');
                            $objWriter->endElement();

                            // a:font
                            $objWriter->startElement('a:font');
                            $objWriter->writeAttribute('script', 'Laoo');
                            $objWriter->writeAttribute('typeface', 'DokChampa');
                            $objWriter->endElement();

                            // a:font
                            $objWriter->startElement('a:font');
                            $objWriter->writeAttribute('script', 'Sinh');
                            $objWriter->writeAttribute('typeface', 'Iskoola Pota');
                            $objWriter->endElement();

                            // a:font
                            $objWriter->startElement('a:font');
                            $objWriter->writeAttribute('script', 'Mong');
                            $objWriter->writeAttribute('typeface', 'Mongolian Baiti');
                            $objWriter->endElement();

                            // a:font
                            $objWriter->startElement('a:font');
                            $objWriter->writeAttribute('script', 'Viet');
                            $objWriter->writeAttribute('typeface', 'Times New Roman');
                            $objWriter->endElement();

                            // a:font
                            $objWriter->startElement('a:font');
                            $objWriter->writeAttribute('script', 'Uigh');
                            $objWriter->writeAttribute('typeface', 'Microsoft Uighur');
                            $objWriter->endElement();

                        $objWriter->endElement();

                        // a:minorFont
                        $objWriter->startElement('a:minorFont');

                            // a:latin
                            $objWriter->startElement('a:latin');
                            $objWriter->writeAttribute('typeface', 'Calibri');
                            $objWriter->endElement();

                            // a:ea
                            $objWriter->startElement('a:ea');
                            $objWriter->writeAttribute('typeface', '');
                            $objWriter->endElement();

                            // a:cs
                            $objWriter->startElement('a:cs');
                            $objWriter->writeAttribute('typeface', '');
                            $objWriter->endElement();

                            // a:font
                            $objWriter->startElement('a:font');
                            $objWriter->writeAttribute('script', 'Jpan');
                            $objWriter->writeAttribute('typeface', '?? ?????');
                            $objWriter->endElement();

                            // a:font
                            $objWriter->startElement('a:font');
                            $objWriter->writeAttribute('script', 'Hang');
                            $objWriter->writeAttribute('typeface', '?? ??');
                            $objWriter->endElement();

                            // a:font
                            $objWriter->startElement('a:font');
                            $objWriter->writeAttribute('script', 'Hans');
                            $objWriter->writeAttribute('typeface', '??');
                            $objWriter->endElement();

                            // a:font
                            $objWriter->startElement('a:font');
                            $objWriter->writeAttribute('script', 'Hant');
                            $objWriter->writeAttribute('typeface', '????');
                            $objWriter->endElement();

                            // a:font
                            $objWriter->startElement('a:font');
                            $objWriter->writeAttribute('script', 'Arab');
                            $objWriter->writeAttribute('typeface', 'Arial');
                            $objWriter->endElement();

                            // a:font
                            $objWriter->startElement('a:font');
                            $objWriter->writeAttribute('script', 'Hebr');
                            $objWriter->writeAttribute('typeface', 'Arial');
                            $objWriter->endElement();

                            // a:font
                            $objWriter->startElement('a:font');
                            $objWriter->writeAttribute('script', 'Thai');
                            $objWriter->writeAttribute('typeface', 'Tahoma');
                            $objWriter->endElement();

                            // a:font
                            $objWriter->startElement('a:font');
                            $objWriter->writeAttribute('script', 'Ethi');
                            $objWriter->writeAttribute('typeface', 'Nyala');
                            $objWriter->endElement();

                            // a:font
                            $objWriter->startElement('a:font');
                            $objWriter->writeAttribute('script', 'Beng');
                            $objWriter->writeAttribute('typeface', 'Vrinda');
                            $objWriter->endElement();

                            // a:font
                            $objWriter->startElement('a:font');
                            $objWriter->writeAttribute('script', 'Gujr');
                            $objWriter->writeAttribute('typeface', 'Shruti');
                            $objWriter->endElement();

                            // a:font
                            $objWriter->startElement('a:font');
                            $objWriter->writeAttribute('script', 'Khmr');
                            $objWriter->writeAttribute('typeface', 'DaunPenh');
                            $objWriter->endElement();

                            // a:font
                            $objWriter->startElement('a:font');
                            $objWriter->writeAttribute('script', 'Knda');
                            $objWriter->writeAttribute('typeface', 'Tunga');
                            $objWriter->endElement();

                            // a:font
                            $objWriter->startElement('a:font');
                            $objWriter->writeAttribute('script', 'Guru');
                            $objWriter->writeAttribute('typeface', 'Raavi');
                            $objWriter->endElement();

                            // a:font
                            $objWriter->startElement('a:font');
                            $objWriter->writeAttribute('script', 'Cans');
                            $objWriter->writeAttribute('typeface', 'Euphemia');
                            $objWriter->endElement();

                            // a:font
                            $objWriter->startElement('a:font');
                            $objWriter->writeAttribute('script', 'Cher');
                            $objWriter->writeAttribute('typeface', 'Plantagenet Cherokee');
                            $objWriter->endElement();

                            // a:font
                            $objWriter->startElement('a:font');
                            $objWriter->writeAttribute('script', 'Yiii');
                            $objWriter->writeAttribute('typeface', 'Microsoft Yi Baiti');
                            $objWriter->endElement();

                            // a:font
                            $objWriter->startElement('a:font');
                            $objWriter->writeAttribute('script', 'Tibt');
                            $objWriter->writeAttribute('typeface', 'Microsoft Himalaya');
                            $objWriter->endElement();

                            // a:font
                            $objWriter->startElement('a:font');
                            $objWriter->writeAttribute('script', 'Thaa');
                            $objWriter->writeAttribute('typeface', 'MV Boli');
                            $objWriter->endElement();

                            // a:font
                            $objWriter->startElement('a:font');
                            $objWriter->writeAttribute('script', 'Deva');
                            $objWriter->writeAttribute('typeface', 'Mangal');
                            $objWriter->endElement();

                            // a:font
                            $objWriter->startElement('a:font');
                            $objWriter->writeAttribute('script', 'Telu');
                            $objWriter->writeAttribute('typeface', 'Gautami');
                            $objWriter->endElement();

                            // a:font
                            $objWriter->startElement('a:font');
                            $objWriter->writeAttribute('script', 'Taml');
                            $objWriter->writeAttribute('typeface', 'Latha');
                            $objWriter->endElement();

                            // a:font
                            $objWriter->startElement('a:font');
                            $objWriter->writeAttribute('script', 'Syrc');
                            $objWriter->writeAttribute('typeface', 'Estrangelo Edessa');
                            $objWriter->endElement();

                            // a:font
                            $objWriter->startElement('a:font');
                            $objWriter->writeAttribute('script', 'Orya');
                            $objWriter->writeAttribute('typeface', 'Kalinga');
                            $objWriter->endElement();

                            // a:font
                            $objWriter->startElement('a:font');
                            $objWriter->writeAttribute('script', 'Mlym');
                            $objWriter->writeAttribute('typeface', 'Kartika');
                            $objWriter->endElement();

                            // a:font
                            $objWriter->startElement('a:font');
                            $objWriter->writeAttribute('script', 'Laoo');
                            $objWriter->writeAttribute('typeface', 'DokChampa');
                            $objWriter->endElement();

                            // a:font
                            $objWriter->startElement('a:font');
                            $objWriter->writeAttribute('script', 'Sinh');
                            $objWriter->writeAttribute('typeface', 'Iskoola Pota');
                            $objWriter->endElement();

                            // a:font
                            $objWriter->startElement('a:font');
                            $objWriter->writeAttribute('script', 'Mong');
                            $objWriter->writeAttribute('typeface', 'Mongolian Baiti');
                            $objWriter->endElement();

                            // a:font
                            $objWriter->startElement('a:font');
                            $objWriter->writeAttribute('script', 'Viet');
                            $objWriter->writeAttribute('typeface', 'Arial');
                            $objWriter->endElement();

                            // a:font
                            $objWriter->startElement('a:font');
                            $objWriter->writeAttribute('script', 'Uigh');
                            $objWriter->writeAttribute('typeface', 'Microsoft Uighur');
                            $objWriter->endElement();

                        $objWriter->endElement();

                    $objWriter->endElement();
                    }

                    {
                    // a:fmtScheme
                    $objWriter->startElement('a:fmtScheme');
                    $objWriter->writeAttribute('name', 'Office');

                        // a:fillStyleLst
                        $objWriter->startElement('a:fillStyleLst');

                            // a:solidFill
                            $objWriter->startElement('a:solidFill');

                                // a:schemeClr
                                $objWriter->startElement('a:schemeClr');
                                $objWriter->writeAttribute('val', 'phClr');
                                $objWriter->endElement();

                            $objWriter->endElement();

                            // a:gradFill
                            $objWriter->startElement('a:gradFill');
                            $objWriter->writeAttribute('rotWithShape', '1');

                                // a:gsLst
                                $objWriter->startElement('a:gsLst');

                                    // a:gs
                                    $objWriter->startElement('a:gs');
                                    $objWriter->writeAttribute('pos', '0');

                                        // a:schemeClr
                                        $objWriter->startElement('a:schemeClr');
                                        $objWriter->writeAttribute('val', 'phClr');

                                            // a:tint
                                            $objWriter->startElement('a:tint');
                                            $objWriter->writeAttribute('val', '50000');
                                            $objWriter->endElement();

                                            // a:satMod
                                            $objWriter->startElement('a:satMod');
                                            $objWriter->writeAttribute('val', '300000');
                                            $objWriter->endElement();

                                        $objWriter->endElement();

                                    $objWriter->endElement();

                                    // a:gs
                                    $objWriter->startElement('a:gs');
                                    $objWriter->writeAttribute('pos', '35000');

                                        // a:schemeClr
                                        $objWriter->startElement('a:schemeClr');
                                        $objWriter->writeAttribute('val', 'phClr');

                                            // a:tint
                                            $objWriter->startElement('a:tint');
                                            $objWriter->writeAttribute('val', '37000');
                                            $objWriter->endElement();

                                            // a:satMod
                                            $objWriter->startElement('a:satMod');
                                            $objWriter->writeAttribute('val', '300000');
                                            $objWriter->endElement();

                                        $objWriter->endElement();

                                    $objWriter->endElement();

                                    // a:gs
                                    $objWriter->startElement('a:gs');
                                    $objWriter->writeAttribute('pos', '100000');

                                        // a:schemeClr
                                        $objWriter->startElement('a:schemeClr');
                                        $objWriter->writeAttribute('val', 'phClr');

                                            // a:tint
                                            $objWriter->startElement('a:tint');
                                            $objWriter->writeAttribute('val', '15000');
                                            $objWriter->endElement();

                                            // a:satMod
                                            $objWriter->startElement('a:satMod');
                                            $objWriter->writeAttribute('val', '350000');
                                            $objWriter->endElement();

                                        $objWriter->endElement();

                                    $objWriter->endElement();

                                $objWriter->endElement();

                                // a:lin
                                $objWriter->startElement('a:lin');
                                $objWriter->writeAttribute('ang', '16200000');
                                $objWriter->writeAttribute('scaled', '1');
                                $objWriter->endElement();

                            $objWriter->endElement();

                            // a:gradFill
                            $objWriter->startElement('a:gradFill');
                            $objWriter->writeAttribute('rotWithShape', '1');

                                // a:gsLst
                                $objWriter->startElement('a:gsLst');

                                    // a:gs
                                    $objWriter->startElement('a:gs');
                                    $objWriter->writeAttribute('pos', '0');

                                        // a:schemeClr
                                        $objWriter->startElement('a:schemeClr');
                                        $objWriter->writeAttribute('val', 'phClr');

                                            // a:shade
                                            $objWriter->startElement('a:shade');
                                            $objWriter->writeAttribute('val', '51000');
                                            $objWriter->endElement();

                                            // a:satMod
                                            $objWriter->startElement('a:satMod');
                                            $objWriter->writeAttribute('val', '130000');
                                            $objWriter->endElement();

                                        $objWriter->endElement();

                                    $objWriter->endElement();

                                    // a:gs
                                    $objWriter->startElement('a:gs');
                                    $objWriter->writeAttribute('pos', '80000');

                                        // a:schemeClr
                                        $objWriter->startElement('a:schemeClr');
                                        $objWriter->writeAttribute('val', 'phClr');

                                            // a:shade
                                            $objWriter->startElement('a:shade');
                                            $objWriter->writeAttribute('val', '93000');
                                            $objWriter->endElement();

                                            // a:satMod
                                            $objWriter->startElement('a:satMod');
                                            $objWriter->writeAttribute('val', '130000');
                                            $objWriter->endElement();

                                        $objWriter->endElement();

                                    $objWriter->endElement();

                                    // a:gs
                                    $objWriter->startElement('a:gs');
                                    $objWriter->writeAttribute('pos', '100000');

                                        // a:schemeClr
                                        $objWriter->startElement('a:schemeClr');
                                        $objWriter->writeAttribute('val', 'phClr');

                                            // a:shade
                                            $objWriter->startElement('a:shade');
                                            $objWriter->writeAttribute('val', '94000');
                                            $objWriter->endElement();

                                            // a:satMod
                                            $objWriter->startElement('a:satMod');
                                            $objWriter->writeAttribute('val', '135000');
                                            $objWriter->endElement();

                                        $objWriter->endElement();

                                    $objWriter->endElement();

                                $objWriter->endElement();

                                // a:lin
                                $objWriter->startElement('a:lin');
                                $objWriter->writeAttribute('ang', '16200000');
                                $objWriter->writeAttribute('scaled', '0');
                                $objWriter->endElement();

                            $objWriter->endElement();

                        $objWriter->endElement();

                        // a:lnStyleLst
                        $objWriter->startElement('a:lnStyleLst');

                            // a:ln
                            $objWriter->startElement('a:ln');
                            $objWriter->writeAttribute('w', '9525');
                            $objWriter->writeAttribute('cap', 'flat');
                            $objWriter->writeAttribute('cmpd', 'sng');
                            $objWriter->writeAttribute('algn', 'ctr');

                                // a:solidFill
                                $objWriter->startElement('a:solidFill');

                                    // a:schemeClr
                                    $objWriter->startElement('a:schemeClr');
                                    $objWriter->writeAttribute('val', 'phClr');

                                            // a:shade
                                            $objWriter->startElement('a:shade');
                                            $objWriter->writeAttribute('val', '95000');
                                            $objWriter->endElement();

                                            // a:satMod
                                            $objWriter->startElement('a:satMod');
                                            $objWriter->writeAttribute('val', '105000');
                                            $objWriter->endElement();

                                    $objWriter->endElement();

                                $objWriter->endElement();

                                // a:prstDash
                                $objWriter->startElement('a:prstDash');
                                $objWriter->writeAttribute('val', 'solid');
                                $objWriter->endElement();

                            $objWriter->endElement();

                            // a:ln
                            $objWriter->startElement('a:ln');
                            $objWriter->writeAttribute('w', '25400');
                            $objWriter->writeAttribute('cap', 'flat');
                            $objWriter->writeAttribute('cmpd', 'sng');
                            $objWriter->writeAttribute('algn', 'ctr');

                                // a:solidFill
                                $objWriter->startElement('a:solidFill');

                                    // a:schemeClr
                                    $objWriter->startElement('a:schemeClr');
                                    $objWriter->writeAttribute('val', 'phClr');
                                    $objWriter->endElement();

                                $objWriter->endElement();

                                // a:prstDash
                                $objWriter->startElement('a:prstDash');
                                $objWriter->writeAttribute('val', 'solid');
                                $objWriter->endElement();

                            $objWriter->endElement();

                            // a:ln
                            $objWriter->startElement('a:ln');
                            $objWriter->writeAttribute('w', '38100');
                            $objWriter->writeAttribute('cap', 'flat');
                            $objWriter->writeAttribute('cmpd', 'sng');
                            $objWriter->writeAttribute('algn', 'ctr');

                                // a:solidFill
                                $objWriter->startElement('a:solidFill');

                                    // a:schemeClr
                                    $objWriter->startElement('a:schemeClr');
                                    $objWriter->writeAttribute('val', 'phClr');
                                    $objWriter->endElement();

                                $objWriter->endElement();

                                // a:prstDash
                                $objWriter->startElement('a:prstDash');
                                $objWriter->writeAttribute('val', 'solid');
                                $objWriter->endElement();

                            $objWriter->endElement();

                        $objWriter->endElement();



                        // a:effectStyleLst
                        $objWriter->startElement('a:effectStyleLst');

                            // a:effectStyle
                            $objWriter->startElement('a:effectStyle');

                                // a:effectLst
                                $objWriter->startElement('a:effectLst');

                                    // a:outerShdw
                                    $objWriter->startElement('a:outerShdw');
                                    $objWriter->writeAttribute('blurRad', '40000');
                                    $objWriter->writeAttribute('dist', '20000');
                                    $objWriter->writeAttribute('dir', '5400000');
                                    $objWriter->writeAttribute('rotWithShape', '0');

                                        // a:srgbClr
                                        $objWriter->startElement('a:srgbClr');
                                        $objWriter->writeAttribute('val', '000000');

                                            // a:alpha
                                            $objWriter->startElement('a:alpha');
                                            $objWriter->writeAttribute('val', '38000');
                                            $objWriter->endElement();

                                        $objWriter->endElement();

                                    $objWriter->endElement();

                                $objWriter->endElement();

                            $objWriter->endElement();

                            // a:effectStyle
                            $objWriter->startElement('a:effectStyle');

                                // a:effectLst
                                $objWriter->startElement('a:effectLst');

                                    // a:outerShdw
                                    $objWriter->startElement('a:outerShdw');
                                    $objWriter->writeAttribute('blurRad', '40000');
                                    $objWriter->writeAttribute('dist', '23000');
                                    $objWriter->writeAttribute('dir', '5400000');
                                    $objWriter->writeAttribute('rotWithShape', '0');

                                        // a:srgbClr
                                        $objWriter->startElement('a:srgbClr');
                                        $objWriter->writeAttribute('val', '000000');

                                            // a:alpha
                                            $objWriter->startElement('a:alpha');
                                            $objWriter->writeAttribute('val', '35000');
                                            $objWriter->endElement();

                                        $objWriter->endElement();

                                    $objWriter->endElement();

                                $objWriter->endElement();

                            $objWriter->endElement();

                            // a:effectStyle
                            $objWriter->startElement('a:effectStyle');

                                // a:effectLst
                                $objWriter->startElement('a:effectLst');

                                    // a:outerShdw
                                    $objWriter->startElement('a:outerShdw');
                                    $objWriter->writeAttribute('blurRad', '40000');
                                    $objWriter->writeAttribute('dist', '23000');
                                    $objWriter->writeAttribute('dir', '5400000');
                                    $objWriter->writeAttribute('rotWithShape', '0');

                                        // a:srgbClr
                                        $objWriter->startElement('a:srgbClr');
                                        $objWriter->writeAttribute('val', '000000');

                                            // a:alpha
                                            $objWriter->startElement('a:alpha');
                                            $objWriter->writeAttribute('val', '35000');
                                            $objWriter->endElement();

                                        $objWriter->endElement();

                                    $objWriter->endElement();

                                $objWriter->endElement();

                                // a:scene3d
                                $objWriter->startElement('a:scene3d');

                                    // a:camera
                                    $objWriter->startElement('a:camera');
                                    $objWriter->writeAttribute('prst', 'orthographicFront');

                                        // a:rot
                                        $objWriter->startElement('a:rot');
                                        $objWriter->writeAttribute('lat', '0');
                                        $objWriter->writeAttribute('lon', '0');
                                        $objWriter->writeAttribute('rev', '0');
                                        $objWriter->endElement();

                                    $objWriter->endElement();

                                    // a:lightRig
                                    $objWriter->startElement('a:lightRig');
                                    $objWriter->writeAttribute('rig', 'threePt');
                                    $objWriter->writeAttribute('dir', 't');

                                        // a:rot
                                        $objWriter->startElement('a:rot');
                                        $objWriter->writeAttribute('lat', '0');
                                        $objWriter->writeAttribute('lon', '0');
                                        $objWriter->writeAttribute('rev', '1200000');
                                        $objWriter->endElement();

                                    $objWriter->endElement();

                                $objWriter->endElement();

                                // a:sp3d
                                $objWriter->startElement('a:sp3d');

                                    // a:bevelT
                                    $objWriter->startElement('a:bevelT');
                                    $objWriter->writeAttribute('w', '63500');
                                    $objWriter->writeAttribute('h', '25400');
                                    $objWriter->endElement();

                                $objWriter->endElement();

                            $objWriter->endElement();

                        $objWriter->endElement();

                        // a:bgFillStyleLst
                        $objWriter->startElement('a:bgFillStyleLst');

                            // a:solidFill
                            $objWriter->startElement('a:solidFill');

                                // a:schemeClr
                                $objWriter->startElement('a:schemeClr');
                                $objWriter->writeAttribute('val', 'phClr');
                                $objWriter->endElement();

                            $objWriter->endElement();

                            // a:gradFill
                            $objWriter->startElement('a:gradFill');
                            $objWriter->writeAttribute('rotWithShape', '1');

                                // a:gsLst
                                $objWriter->startElement('a:gsLst');

                                    // a:gs
                                    $objWriter->startElement('a:gs');
                                    $objWriter->writeAttribute('pos', '0');

                                        // a:schemeClr
                                        $objWriter->startElement('a:schemeClr');
                                        $objWriter->writeAttribute('val', 'phClr');

                                            // a:tint
                                            $objWriter->startElement('a:tint');
                                            $objWriter->writeAttribute('val', '40000');
                                            $objWriter->endElement();

                                            // a:satMod
                                            $objWriter->startElement('a:satMod');
                                            $objWriter->writeAttribute('val', '350000');
                                            $objWriter->endElement();

                                        $objWriter->endElement();

                                    $objWriter->endElement();

                                    // a:gs
                                    $objWriter->startElement('a:gs');
                                    $objWriter->writeAttribute('pos', '40000');

                                        // a:schemeClr
                                        $objWriter->startElement('a:schemeClr');
                                        $objWriter->writeAttribute('val', 'phClr');

                                            // a:tint
                                            $objWriter->startElement('a:tint');
                                            $objWriter->writeAttribute('val', '45000');
                                            $objWriter->endElement();

                                            // a:shade
                                            $objWriter->startElement('a:shade');
                                            $objWriter->writeAttribute('val', '99000');
                                            $objWriter->endElement();

                                            // a:satMod
                                            $objWriter->startElement('a:satMod');
                                            $objWriter->writeAttribute('val', '350000');
                                            $objWriter->endElement();

                                        $objWriter->endElement();

                                    $objWriter->endElement();

                                    // a:gs
                                    $objWriter->startElement('a:gs');
                                    $objWriter->writeAttribute('pos', '100000');

                                        // a:schemeClr
                                        $objWriter->startElement('a:schemeClr');
                                        $objWriter->writeAttribute('val', 'phClr');

                                            // a:shade
                                            $objWriter->startElement('a:shade');
                                            $objWriter->writeAttribute('val', '20000');
                                            $objWriter->endElement();

                                            // a:satMod
                                            $objWriter->startElement('a:satMod');
                                            $objWriter->writeAttribute('val', '255000');
                                            $objWriter->endElement();

                                        $objWriter->endElement();

                                    $objWriter->endElement();

                                $objWriter->endElement();

                                // a:path
                                $objWriter->startElement('a:path');
                                $objWriter->writeAttribute('path', 'circle');

                                    // a:fillToRect
                                    $objWriter->startElement('a:fillToRect');
                                    $objWriter->writeAttribute('l', '50000');
                                    $objWriter->writeAttribute('t', '-80000');
                                    $objWriter->writeAttribute('r', '50000');
                                    $objWriter->writeAttribute('b', '180000');
                                    $objWriter->endElement();

                                $objWriter->endElement();

                            $objWriter->endElement();

                            // a:gradFill
                            $objWriter->startElement('a:gradFill');
                            $objWriter->writeAttribute('rotWithShape', '1');

                                // a:gsLst
                                $objWriter->startElement('a:gsLst');

                                    // a:gs
                                    $objWriter->startElement('a:gs');
                                    $objWriter->writeAttribute('pos', '0');

                                        // a:schemeClr
                                        $objWriter->startElement('a:schemeClr');
                                        $objWriter->writeAttribute('val', 'phClr');

                                            // a:tint
                                            $objWriter->startElement('a:tint');
                                            $objWriter->writeAttribute('val', '80000');
                                            $objWriter->endElement();

                                            // a:satMod
                                            $objWriter->startElement('a:satMod');
                                            $objWriter->writeAttribute('val', '300000');
                                            $objWriter->endElement();

                                        $objWriter->endElement();

                                    $objWriter->endElement();

                                    // a:gs
                                    $objWriter->startElement('a:gs');
                                    $objWriter->writeAttribute('pos', '100000');

                                        // a:schemeClr
                                        $objWriter->startElement('a:schemeClr');
                                        $objWriter->writeAttribute('val', 'phClr');

                                            // a:shade
                                            $objWriter->startElement('a:shade');
                                            $objWriter->writeAttribute('val', '30000');
                                            $objWriter->endElement();

                                            // a:satMod
                                            $objWriter->startElement('a:satMod');
                                            $objWriter->writeAttribute('val', '200000');
                                            $objWriter->endElement();

                                        $objWriter->endElement();

                                    $objWriter->endElement();

                                $objWriter->endElement();

                                // a:path
                                $objWriter->startElement('a:path');
                                $objWriter->writeAttribute('path', 'circle');

                                    // a:fillToRect
                                    $objWriter->startElement('a:fillToRect');
                                    $objWriter->writeAttribute('l', '50000');
                                    $objWriter->writeAttribute('t', '50000');
                                    $objWriter->writeAttribute('r', '50000');
                                    $objWriter->writeAttribute('b', '50000');
                                    $objWriter->endElement();

                                $objWriter->endElement();

                            $objWriter->endElement();

                        $objWriter->endElement();

                    $objWriter->endElement();
                    }

                $objWriter->endElement();

                // a:objectDefaults
                $objWriter->writeElement('a:objectDefaults', null);

                // a:extraClrSchemeLst
                $objWriter->writeElement('a:extraClrSchemeLst', null);

            $objWriter->endElement();

            // Return
            return $objWriter->getData();
    }
}
